光迅科技申请基于微环干涉的硅基集成外腔可调激光器专利，扩大激光器波长的调节范围

金融界2025-06-07

金融界2025年6月7日消息，国家知识产权局信息显示，武汉光迅科技股份有限公司、湖北光谷实验室申请一项名为“一种基于微环干涉的硅基集成外腔可调激光器”的专利，公开号CN120109643A，申请日期为2023年12月。专利摘要显示，本发明涉及光通信技术领域，特别是涉及一种基于微环干涉的硅基集成外腔可调激光器，包括：滤波器芯片，滤波器芯片包括光波导、第一微环谐振器、第二微环谐振器、第一分束合束器、...

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